Well, I phoned my contact today to give feedback and a review of the CBS; last Saturday evening, I undertook a compare/contrast session between CBS and KBS, and followed that on Sunday when I compared/contrasted CBS and Curmudgeon's Better Half.
These are outstanding beers, so when I say that CBS is the best of them, (and they were compared at the same sitting), that does count for something.
Moreover, a quick check of reviews online revealed that RateBeer had awarded a score of 100% to CBS.
So, when I made my phone call today, my contact was delighted, and further thrilled to let me know that he expects to be able to lay hands on a further two cases. One will certainly be reserved for me; I might attempt to lay hands on a few bottles from the other; mustn't be greedy, but, by the same token, if my compatriots fail to spot a true example of brewing excellence, their loss.
I will say that it is better than KBS (which is excellent, smoother and slightly sweeter and beautifully balanced) and better, also, than the Curmudgeon's Better Half - both of which are superb beers.
Apparently, a Founders glass has also been ordered for me.